The Rosary of the Mercy with audio and offline to listen at the time of Mercy This third was taught during a vision that Sister Faustina had on September 13, 1935: "I saw an angel, the executor of the wrath of God, to the point of striking the earth. I began to implore God for the world with words I heard inwardly. As I prayed thus, I saw that the angel was forsaken, and he could no more execute the just punishment. " The next day, an inner voice taught her this prayer in the rosary beads. "By